WAC 16-302-815:

WACs > Title 16 > Chapter 16-302 > Section 16-302-815

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16-302-810 << 16-302-815 >> 16-302-820

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PDFWAC 16-302-815

Seed standards for sunflower seed production.

(1) Samples submitted for certification must be a minimum of one thousand grams.

(2) Seed standards for sunflowers are as follows:

Factor	Foundation	Registered	Certified
Pure seed - Minimum %	98	98	98
Inter matter - Maximum %	2	2	2
Other varieties* - Maximum	1 seed/lb.	1 seed/lb.	6 seeds/lb. of which may not consist of more than 1 purple or white seed
Other crop seed - Maximum	1 seed/lb.	1 seed/lb.	6 seeds/lb.
Corn or castor bean seed	None found	None found	None found
Weed seed - Maximum %	None found	None found	0.10
Germination - Minimum %	85	85	85

*	Varietal differentiation cannot always be distinguished in a seed sample. When varietal differences are evident this standard applies.

[Statutory Authority: RCW 15.49.005, 15.49.081, 15.49.310, 15.49.370(3), and chapter 34.05 RCW. WSR 14-20-050, § 16-302-815, filed 9/25/14, effective 10/26/14.]